Meeting management apparatus, meeting management method, and meeting management system

A meeting management apparatus manages a plurality of group meeting that a plurality of attendees can attend using an attendee terminal. The meeting management apparatus includes: a data acquiring part that acquires state data indicating a state of each of the plurality of group meetings; and a terminal control part that transmits, to the attendee terminal, state data corresponding to each of the plurality of group meetings in association with meeting identification information for identifying each of the plurality of group meetings.